function start() {
			obj = document.getElementById('scroll_clipper');
			if(obj != null){
				obj.scrollLeft = 0 + i;
				i=i+1;
				timerId = setTimeout("start()", 100);
			}
		}
		var i = 0;
		var timerId, timerId1;
		function startp() {
			scroll_clipper.scrollLeft = 0 + i;
			i=i-11;
			timerId1 = setTimeout("startp()", 100);
		}
		function startf() {
			scroll_clipper.scrollLeft = 0 + i;
			i=i+9;
			timerId1 = setTimeout("startf()", 100);
		}
		function stop(){
			if(timerId1){
				clearTimeout(timerId1);
				timerId1 = 0;
			}
		}
		function gotobyleft(id){
			obj = document.getElementById(id);
			scroll_clipper.scrollLeft = obj.offsetLeft;
			i = obj.offsetLeft;
		}